Actually, no. Just use the 6" counterweight with everything. The exception is that white PC brand pad.ThreeSixT said:I thought you had to use the 5" counterweight if you want to use a 5" backing plate, and same for 6"?:nixweiss
And being that I am going to order the 5" urethane backing plate, I assume I will need the 5" counterweight.
The reason is because all these counterweights were designed with sanding in mind, where you only stick on the additional mass of the sanding disc. They didn't really intend us to adapt velcro backing pads and stick on big, polish-filled foam pads to it. That's why the 7424 comes with the 5" weight and works well with the included white pad.
Many people have found the 6" weight with the 5" backing plate to work better together. This recommendation is in big bold letters in my PC thread.
